Mammography screening; coverage for low-dose mammography screening; examinations; definition; effective date.
HB 1389 requires all health benefit plans in Oklahoma to cover low-dose mammography screening, diagnostic exams, and supplemental screenings for breast cancer without cost-sharing (like deductibles or copays). It mandates coverage for women aged 35-39 every five years and women 40+ annually. The bill defines key terms like "low-dose mammography" (including digital and 3D imaging) and specifies that coverage applies regardless of plan cost-sharing rules. It becomes effective November 1, 2025, directly affecting women eligible for these screenings under Oklahoma’s health plans.
Bill status
vetoed
4 of 5 stages cleared
Introduction
Feb 2025
Committee Review
Apr 2025
House Passage
Mar 2025
Senate Passage
Apr 2025
Vetoed
May 2025
Introduced Feb 3, 2025
Vetoed May 6, 2025
Maddy AI version diff · 6 comparisons
What changed between versions
Floor (House)
→
Floor (Senate)
·
4 edits
MODERATE
The bill was revised from the House version to the Senate floor version, primarily updating formatting, sponsorship credits, and minor wording changes. The substantive policy content regarding mammography screening coverage, definitions, and effective dates remains unchanged.
TECHNICAL
Header changed from 'HOUSE OF REPRESENTATIVES' to 'SENATE FLOOR VERSION' with updated date and page numbering.
Sponsorship list updated to include additional House members (Stark, Miller, Ranson, Crosswhite, Hader, Townley, Schreiber, Hefner, Menz, West, Munson, Gise, Cantrell, Bashore, Manger, Banning, Lowe, Dobrinski, Pittman, Pae, Adams) and moved Senate sponsor to a different position.
Committee report date changed from March 5, 2025 to April 7, 2025 to match Senate floor processing date.
DEFINITION
Minor wording change in the title from 'adding a definition' to 'defining term'.
Floor votes
How they voted
This bill passed the Senate by voice vote (no roll call recorded).
Full legislative history
Actions timeline
Total actions
36
Key actions
9
Committee
6
May 29, 2025
Introduced
Filed with Secretary of State
lower
May 29, 2025
Vetoed
Veto overridden: Ayes: 42 Nays: 2
upper
May 29, 2025
Vetoed
Veto overridden: Ayes: 83 Nays: 3
lower
May 6, 2025
Vetoed
Vetoed 05/06/2025
lower
Apr 29, 2025
Committee
Referred for enrollment
lower
Apr 29, 2025
Upper · Passed
Engrossed measure signed, returned to House
upper
Apr 29, 2025
Upper · Passed
Measure passed: Ayes: 34 Nays: 11
upper
Apr 7, 2025
Upper · Passed
Reported Do Pass Health and Human Services committee; CR filed
upper
Mar 11, 2025
Introduced
First Reading
upper
Mar 11, 2025
Lower · Passed
Engrossed, signed, to Senate
lower
Mar 10, 2025
Committee
Referred for engrossment
lower
Mar 10, 2025
Lower · Passed
Third Reading, Measure passed: Ayes: 95 Nays: 0
lower
Mar 5, 2025
Lower · Passed
CR; Do Pass, amended by committee substitute Health and Human Services Oversight Committee
lower
Feb 5, 2025
Lower · Passed
Policy recommendation to the Health and Human Services Oversight committee; Do Pass, amended by committee substitute Public Health
lower
Feb 4, 2025
Committee
Referred to Public Health
lower
Feb 3, 2025
Introduced
First Reading
lower
2 primary · 0 co-sponsors
Sponsors
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